When Edwin Hubble looked into his telescope in the 1920s, he was shocked to find that nearly all of the galaxies he could see through it were flying away from one another. If these galaxies had always been travelling, he reasoned, then they must, at some point, have been on top of one another. This discovery transformed the debate about one of the most fundamental questions of human existence - how did the universe begin?
Every society has stories about the origin of the cosmos and its inhabitants, but now, with the power to peer into the early universe and deploy the knowledge gleaned from archaeology, geology, evolutionary biology and cosmology, we are closer than ever to understanding where it all came from. In The Origin of (almost) Everything, New Scientist explores the modern origin stories of everything from the Big Bang, meteorites and dark energy, to dinosaurs, civilisation, timekeeping, belly-button fluff and beyond.
From how complex life evolved on Earth, to the first written language, to how humans conquered space, The Origin of (almost) Everything offers a unique history of the past, present and future of our universe.
An incredible memoir from one of the world’s most eminent heart surgeons, recalling some of the most remarkable and poignant cases he’s worked on.
Grim Reaper sits on the heart surgeon’s shoulder. A slip of the hand and life ebbs away.
The balance between life and death is so delicate, and the heart surgeon walks that rope between the two. In the operating room there is no time for doubt. It is flesh, blood, rib-retractors and pumping the vital organ with your bare hand to squeeze the life back into it. An off-day can have dire consequences this job has a steep learning curve, and the cost is measured in human life. Cardiac surgery is not for the faint of heart.
Professor Stephen Westaby took chances and pushed the boundaries of heart surgery. He saved hundreds of lives over the course of a thirty-five year career and now, in his astounding memoir, Westaby details some of his most remarkable and poignant cases such as the baby who had suffered multiple heart attacks by six months old, a woman who lived the nightmare of locked-in syndrome, and a man whose life was powered by a battery for eight years.
A powerful, important and incredibly moving book, Fragile Lives offers an exceptional insight into the exhilarating and sometimes tragic world of heart surgery, and how it feels to hold someone’s life in your hands.
Was there a beginning of time? Could time run backwards? Is the universe infinite or does it have boundaries? These are just some of the questions considered in an internationally acclaimed masterpiece by one of the world's greatest thinkers. It begins by reviewing the great theories of the cosmos from Newton to Einstein, before delving into the secrets which still lie at the heart of space and time, from the Big Bang to black holes, via spiral galaxies and strong theory. To this day A Brief History of Time remains a staple of the scientific canon, and its succinct and clear language continues to introduce millions to the universe and its wonders.